Bluetooth earphone



FIG. 1 is a perspective view of a bluetooth earphone showing our newdesign;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof; the right sideelevational view is a mirror image of the left side elevational view;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a schematic view of using the bluetooth earphone of FIG. 1.

The broken lines are for illustrative purposes only and form no part ofthe claimed design.

The ornamental design for a bluetooth earphone, as shown and described.